MagnaFlow Conv Universal 2.50 inch C/C CA Pre-OBDII - 337306

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 337306. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

This Part Fits:

Year	Make	Model	Submodel
1987-1988	Chevrolet	Spectrum	Base
1987-1988	Chevrolet	Spectrum	CL
1987-1988	Chevrolet	Spectrum	CL Plus
1987-1988	Chevrolet	Spectrum	Express
1980-1981	Chrysler	Newport	Base
1980	Dodge	Aspen	Base
1981	Dodge	St. Regis	Base
1978-1979	Ford	Fairmont	Base
1978-1979	Ford	Fairmont	Futura
1983	Ford	Mustang	GL
1983	Ford	Mustang	GLX
1983	Ford	Mustang	L
1989	Geo	Spectrum	Base
1987	Isuzu	I-Mark	Base
1989	Isuzu	I-Mark	LS
1987-1989	Isuzu	I-Mark	S
1988-1989	Isuzu	I-Mark	XS
1991-1992	Isuzu	Impulse	RS
1994-1995	Mazda	626	ES
1994-1995	Mazda	626	LX
1984-1985	Mercedes-Benz	500SEC	Base
1984-1985	Mercedes-Benz	500SEL	Base
1986-1991	Mercedes-Benz	560SEC	Base
1986-1991	Mercedes-Benz	560SEL	Base
1978-1979	Mercury	Zephyr	Base
1978-1979	Mercury	Zephyr	Z7
1980	Plymouth	Gran Fury	Base
1980	Plymouth	Gran Fury	Salon
1980	Plymouth	Volare	Base
1990-1992	Toyota	Celica	All Trac
1993	Toyota	Celica	GTS All Trac

Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

MagnaFlow is known for producing high-performance exhaust systems. Founded in 1981, the company has earned a strong reputation in the aftermarket automotive world for creating exhaust products that improve both the sound and performance of vehicles. MagnaFlow offers a wide range of products, including cat-back exhaust systems, downpipes, mufflers, and headers, all designed to enhance engine performance by increasing exhaust flow and reducing backpressure.

One of the key features that set MagnaFlow apart is its use of stainless steel in the construction of their exhaust systems, which ensures durability and resistance to rust and corrosion. Their signature mufflers use a combination of straight-through and chambered designs, providing a deep, aggressive exhaust note while also reducing unwanted noise.

MagnaFlow’s exhaust systems are popular not only among car enthusiasts looking for a better driving experience but also among racers who need performance-oriented exhaust solutions. The company’s products are designed to be easy to install, with many offering bolt-on installation options for a hassle-free upgrade.

In addition to performance, MagnaFlow takes environmental responsibility seriously. Many of their exhaust systems feature high-flow catalytic converters, which help reduce harmful emissions without sacrificing performance. They also ensure their products comply with EPA standards, making them a legal choice for street use in many locations.

​Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the SpeedParts4Less Marketplace which sells other manufacturers quality high performance parts!